Raisin black (#242124) and Zircon gray (#807473) appear together across 6 master palettes in our corpus, most prominently in the work of Michael Stroj, Zinaida Serebriakova, and Antonio Corradini and the Romanticism tradition. Painters typically deployed raisin black at an average of 31% of the canvas, with zircon gray at 12%. Third colors most often completing the combination include Khaki (#C3B091), Dark lava (#483C32), and Davy's grey (#555555).